https://www.live-feeds.com/feed/us-lawmakers-in-letter-question-mcdonald-s-ceo-about-algorithmic-pricing-practicesContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/us-lawmakers-in-letter-question-mcdonald-s-ceo-about-algorithmic-pricing-practiceshttps://www.live-feeds.com/feed/us-lawmakers-in-letter-question-mcdonald-s-ceo-about-algorithmic-pricing-practices#u183345Sat, 07 Nov 2026 02:29:19 +0000US Senator Elizabeth Warren and other lawmakers have questioned McDonald's CEO Chris Kempczinski about the company's use of algorithmic pricing tools, citing concerns that they may be used to raise prices and facilitate collusion. The lawmakers' letter, dated November 2, references a Reuters story from September 29. McDonald's has hired White & Case to defend against AI price-fixing suits. The company faces scrutiny over its pricing practices.Why it mattersThe inquiry into McDonald's pricing practices comes amid growing concerns about the use of artificial intellig